and pulling tool.)
When holder is securely
on pole, number two carries it with pole at
angle about 30° above horizontal to: cave
trailer and deposits it therein, Caution:
Higher angle may result in personnel
contamination from debris falling from filter,
Filter should be carried down wind, if possible.
Number one returns long-handled tongs to tool
rack, takes up safety wire hook tool and takes
position on opposite side of cave from number two.
3.2.45
Rolling
and Packaging Filter Paper,
While
holder is restrained by number two with
removal pole, number one pulls safety wire
from holder rim, drops wire in shielded box
on tool trailer and returns tool to rack,
Number one disengages pulling pole hook from
holder, spreads holder for number three to
insert paper rolling tool over paper, then
returns pulling pole to rack, During rolling
operations, number one and two stand well clear
of cave, aircraft, and other radiation sources,
Number three rolls paper with tool, inserts it
into pig, and withdraws to safe distance after
placing tool in rack,
3.2.5
Removal of Pig, Number one now measures radiation
intensity through pig, adjusting instrument
by means of long-handled tool for purpose,
Reading, time and sample identification are
recorded with original to 11.2 courier and
copy to 11.2 Project Officer, After this
measurement, number one returns tool to rack,
Numbers one and two now take up pig carrying
pole, each on opposite sides of trailer, lift
pig from tray on "cave." Lid of pig will
close and lock automatically, Pig is carried
to box trailer and placed into proper section
of box,
rack,
3.2.6
h.O
Carrying tool is returned to tool
Filter holder is removed and filter packaged
from other side of aircraft in similar manner.
Duties and Information for Overall Supervisor.
h.1 Duties.
22h
AFWIJHL
SWEH-2 -003),
yp?
sr gel'sy.